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| Product | Description | |
|---|---|---|
| Ketorolac Impurity 47 | Ketorolac Impurity 47. Uses: For analytical and research use. Group: Impurity standards. CAS No. 144710-34-9. Molecular Formula: C20H21NO7. Mole Weight: 387.39. Catalog: APB144710349. |  |
| Ketorolac Impurity 48 | Ketorolac Impurity 48. Uses: For analytical and research use. Group: Impurity standards. CAS No. 14371-97-2. Molecular Formula: C11H13NO. Mole Weight: 175.23. Catalog: APB14371972. | |
| Ketorolac Impurity 49 | Ketorolac Impurity 49. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H16N2O. Mole Weight: 240.31. Catalog: APB08337. | |
| Ketorolac Impurity 50 | Ketorolac Impurity 50. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H18ClNO3. Mole Weight: 319.79. Catalog: APB08338. | |
| Ketorolac Impurity A | an impurity of Ketorolac. Synonyms: Descarboxy 1-Hydroxy Ketorolac; (2,3-Dihydro-1-hydroxy-1H-pyrrolizin-5-yl)phenylmethanone; USP Ketorolac Related Compound B. Grades: > 95%. CAS No. 154476-25-2. Molecular formula: C14H13NO2. Mole weight: 227.27. |  |
| Ketorolac Impurity C | An isomeric impurity of Ketorolac. Synonyms: rac Ketorolac 6-Benzoyl Isomer; 6-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic Acid; (1RS)-6-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid. Grades: > 95%. CAS No. 1026936-07-1. Molecular formula: C15H13NO3. Mole weight: 255.28. | |
| Ketorolac Impurity D | An impurity of the analgesic Ketorolac. Synonyms: rac 1-Methoxy Ketorolac; 5-Benzoyl-1-methoxy-2,3-dihydro-1H-pyrrolizine-1-carboxylic Acid. Grades: > 95%. CAS No. 1391053-45-4. Molecular formula: C16H15NO4. Mole weight: 285.30. | |
| Ketorolac Impurity E | An impurity of Ketorolac. Synonyms: rac Ketoroloc Tris Amide Impurity; (±)-5-Benzoyl-2,3-dihydro-N-[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]-1H-pyrrolizine-1-carboxamide. Grades: > 95%. CAS No. 167105-80-8. Molecular formula: C19H22N2O5. Mole weight: 358.40. | |
| Ketorolac Impurity F | An isomeric impurity of Ketorolac. Synonyms: rac Ketorolac 7-Benzoyl Isomer; 7-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic Acid. Grades: > 95%. CAS No. 1391052-68-8. Molecular formula: C15H13NO3. Mole weight: 255.28. | |
| Ketorolac Impurity G | An impurity of Ketorolac. Synonyms: rac 1-Hydroxy Ketorolac Methyl Ester; 5-Benzoyl-1-hydroxy-2,3-dihydro-1H-pyrrolizine-1-carboxylic Acid Methyl Ester. Grades: > 95%. CAS No. 1391051-90-3. Molecular formula: C16H15NO4. Mole weight: 285.30. | |
| Ketorolac Impurity H | Synonyms: 5-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid methyl ester. Grades: > 95%. Molecular formula: C16H15NO3. Mole weight: 269.30. | |
| Ketorolac Impurity I | an impurity in the synthesis of (R)-Ketorolac. Synonyms: 1-Descarboxy Ketorolac; 2,3-Dihydro-1H-pyrrolizin-5-yl)phenylmethanone; USP Ketorolac Related Compound D. Grades: > 95%. CAS No. 113502-55-9. Molecular formula: C14H13NO. Mole weight: 211.27. | |
| Ketorolac Impurity J | Synonyms: Ethyl (1RS)-5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylate; Ketorolac Ethyl Ester. Grades: > 95%. Molecular formula: C17H17NO3. Mole weight: 283.33. | |
| Ketorolac Keto pyrrole Impurity | Ketorolac Keto pyrrole Impurity. Uses: For analytical and research use. Group: Impurity standards. CAS No. 17266-64-7. Molecular Formula: C7H7NO. Mole Weight: 121.14. Catalog: APB17266647. | |
| Ketorolaco | Ketorolaco is a potent, short acting nonsteroidal antiinflammatory drug (NSAID) in the family of heterocyclic acetic acid derivatives. It is a pyrrolizine carboxylic acid derivative structurally related to indomethacin. It is used as an analgesic. It acts by inhibiting the bodily synthesis of prostaglandins. It is also used to treat eye pain and to relieve the itchiness and burning of seasonal allergies. It was developed in 1989 by Syntex Corp. Uses: Ketorolaco is used as an analgesic. it is also used to treat eye pain and to relieve the itchiness and burning of seasonal allergies. Synonyms: ketorolac; Macril; (+-)-Ketorolac; 1H-Pyrrolizine-1-carboxylic acid, 5-benzoyl-2,3-dihydro-; Toradol. Grades: 98%. CAS No. 66635-83-4. Molecular formula: C15H13NO3. Mole weight: 255.27. | |
| Ketorolac Tromethamine | Ketorolac Tromethamine is a non-selective COX inhibitor of COX-1 and COX-2 with IC50 of 1.23 μM and 3.50 μM, respectively. Synonyms: 5-benzoyl-2,?3-dihydro-1H-pyrrolizine-1-carboxylic acid,compd. with 2-amino-2-(hydroxymethyl)?-1,?3-propanediol (1:1). CAS No. 74103-07-4. Molecular formula: C19H24N2O6. Mole weight: 376.4. | |
| Ketorolac tromethamine salt | 1g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C19H24N2O6. CAS No. 74103-07-4. Prepack ID 21205730-1g. Molecular Weight 376.4. See USA prepack pricing. |  |
| Ketorolac tromethamine salt | Ketorolac tromethamine salt. Group: Biochemicals. Alternative Names: Dolac; Ketanov; Ketorol. Grades: Highly Purified. CAS No. 74103-07-4. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C19H24N2O6. US Biological Life Sciences. |  Worldwide |
| Ketorolac tromethamine salt | Ketorolac tromethamine salt (RS37619 tromethamine salt) is a non-steroidal anti-inflammatory agent, acting as a nonselective COX inhibitor, with IC 50 s of 20 nM for COX-1 and 120 nM for COX-2. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Ketorolac Tromethamine; Ketorolac tris salt; RS37619 tromethamine salt. CAS No. 74103-07-4. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-B0138. |  |
| ketosteroid monooxygenase | A single FAD-containing enzyme catalyses three types of monooxygenase (Baeyer-Villiger oxidation) reaction. The oxidative esterification of a number of derivatives of progesterone to produce the corresponding 17α-hydroxysteroid 17-acetate ester, such as testosterone acetate, is shown in Reaction (1). The oxidative lactonization of a number of derivatives of androstenedione to produce the 13,17-secoandrosteno-17,13α-lactone, such as testololactone, is shown in Reaction (2). The oxidative cleavage of the 17β-side-chain of 17α-hydroxyprogesterone to produce androstenedione and acetate is shown in Reaction (3). Reaction (1) is also catalysed by EC 1.14.99.4 (p...uctase (20-hydroxylating, side-chain cleaving); androstenedione, NADPH2:oxygen oxidoreductase (17-hydroxylating, lactonizing). Enzyme Commission Number: EC 1.14.13.54. CAS No. 9044-53-5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0861; ketosteroid monooxygenase; EC 1.14.13.54; 9044-53-5; steroid-ketone monooxygenase; progesterone, NADPH2:oxygen oxidoreductase (20-hydroxylating, ester-producing); 17α-hydroxyprogesterone, NADPH2:oxygen oxidoreductase (20-hydroxylating, side-chain cleaving); androstenedione, NADPH2:oxygen oxidoreductase (17-hydroxylating, lactonizing). Cat No: EXWM-0861. |  |
| Ketosulfone | Ketosulfone. Group: other nano materials. CAS No. 221615-75-4. Molecular formula: 257.35g/mol. Mole weight: C15H15NO3S. 99.64%. |  |
| Keto tamibarotene | Keto tamibarotene. Group: Biochemicals. Alternative Names: 4-[[ (5, 6, 7, 8-Tetrahydro-5, 5, 8, 8-tetramethyl-6-oxo-2-naphthalenyl) amino]carbonyl]. Grades: Highly Purified. CAS No. 162661-91-8. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C22H23NO4. US Biological Life Sciences. | Worldwide |
| ketotetrose-phosphate aldolase | This enzyme belongs to the family of lyases, specifically the aldehyde-lyases, which cleave carbon-carbon bonds. Group: Enzymes. Synonyms: phosphoketotetrose aldolase; erythrulose-1-phosphate synthetase; erythrose-1-phosphate synthase; erythrulose-1-phosphate formaldehyde-lyase. Enzyme Commission Number: EC 4.1.2.2. CAS No. 9024-45-7. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4858; ketotetrose-phosphate aldolase; EC 4.1.2.2; 9024-45-7; phosphoketotetrose aldolase; erythrulose-1-phosphate synthetase; erythrose-1-phosphate synthase; erythrulose-1-phosphate formaldehyde-lyase. Cat No: EXWM-4858. | |
| Keto Tiagabine Tosylate | Keto Tiagabine Tosylate is an impurity of the GABA uptake inhibitor Tiagabine. Group: Biochemicals. Alternative Names: (R)-1-[4,4-Bis(3-methyl-2-thienyl)-3-oxobutyl]-3-piperidinecarboxylic Acid 4-Methyl Benzene sulfonate; Ketotiagabine Tosylate; Tiagabine Impurity 2; Oxotiagabine Tosylate. Grades: Highly Purified. CAS No. 161014-56-8. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Ketotifen | Ketotifen is a cycloheptathiophene blocker of histamine H1 receptors and release of inflammatory mediators, used as self-medication for the temporary relief of itching of the eye due to allergic conjunctivitis (ophthalmic). Uses: Histamine receptor antagonists. Synonyms: 10h-benzo(4,5)cyclohepta(1,2-b)thiophen-10-one,4,9-dihydro-4-(1-methyl-4-piper; 4-(1-Methyl-4-piperidinylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one. Grades: ≥98%. CAS No. 34580-13-7. Molecular formula: C19H19NOS. Mole weight: 309.426. | |
| Ketotifen | Ketotifen (HC 20-511) is an orally active second-generation noncompetitive histamine 1 (H1) receptor blocker and mast cell stabilizer. Ketotifen can block 6-phosphogluconate dehydrogenase (PGD) in vitro. Ketotifen also has antiviral activity against SARS-CoV-2 and Influenza virus. Ketotifen can be used to the research of autoimmune encephalomyelitis (EAE) and asthma attack prevention. Uses: Designed for use in research and industrial production. Additional or Alternative Names: KETOTIFEN;10h-benzo(4,5)cyclohepta(1,2-b)thiophen-10-one,4,9-dihydro-4-(1-methyl-4-piper;4-(1-Methyl-4-piperidinylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one;4,9-dihydro-4-(1-methyl-4-piperidinylidene)-10h-benzo(4,5)cyclohepta(1,2-b. Product Category: Inhibitors. Appearance: Crystals (from ethyl acetate). CAS No. 34580-13-7. Molecular formula: C19H19NOS. Mole weight: 309.426. Canonical SMILES: O=C(C1=C/2C=CS1)CC3=CC=CC=C3C2=C4CCN(C)CC/4. Density: 1.236g/cm³. Product ID: ACM34580137. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Ketotifen | Ketotifen (HC 20-511) is an orally active second-generation noncompetitive histamine 1 (H1) receptor blocker and mast cell stabilizer. Ketotifen can block 6-phosphogluconate dehydrogenase (PGD) in vitro. Ketotifen also has antiviral activity against SARS-CoV-2 and Influenza virus. Ketotifen can be used to the research of autoimmune encephalomyelitis (EAE) and asthma attack prevention [1] [2] [3] [4]. Uses: Scientific research. Group: Natural products. Alternative Names: HC 20-511. CAS No. 34580-13-7. Pack Sizes: 10 mM * 1 mL; 25 mg; 50 mg; 100 mg. Product ID: HY-B0157. | |
| Ketotifen EP Impurity A | Ketotifen EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4673-38-5. Molecular Formula: C19H19NS. Mole Weight: 293.43. Catalog: APB4673385. | |
| Ketotifen EP Impurity B | Ketotifen EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 59743-88-3. Molecular Formula: C20H23NO2S. Mole Weight: 341.47. Catalog: APB59743883. | |
| Ketotifen EP Impurity D | Ketotifen EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 88456-70-6. Molecular Formula: C19H19NO2S. Mole Weight: 325.43. Catalog: APB88456706. | |
| Ketotifen EP Impurity D HCl | Ketotifen EP Impurity D HCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 59743-91-8. Molecular Formula: C19H20ClNO2S. Mole Weight: 361.88. Catalog: APB59743918. | |
| Ketotifen EP Impurity E | Ketotifen EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1346603-71-1. Molecular Formula: C19H19NOS. Mole Weight: 309.43. Catalog: APB1346603711. | |
| Ketotifen EP Impurity F | Ketotifen EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 34580-09-1. Molecular Formula: C19H19NOS. Mole Weight: 309.43. Catalog: APB34580091. | |
| Ketotifen EP Impurity G | Ketotifen EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 43076-16-0. Molecular Formula: C19H17NO2S. Mole Weight: 323.41. Catalog: APB43076160. | |
| Ketotifen fumarate | 5g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C23H23NO5S. CAS No. 34580-14-8. Prepack ID 51433384-5g. Molecular Weight 425.5. See USA prepack pricing. | |
| Ketotifen fumarate | 1g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C23H23NO5S. CAS No. 34580-14-8. Prepack ID 51433384-1g. Molecular Weight 425.5. See USA prepack pricing. | |
| Ketotifen fumarate | Ketotifen (HC 20-511) fumarate is an orally active second-generation noncompetitive histamine 1 (H1) receptor blocker and mast cell stabilizer. Ketotifen fumarate can block 6-phosphogluconate dehydrogenase (PGD) in vitro. Ketotifen fumarate also has antiviral activity against SARS-CoV-2 and Influenza virus. Ketotifen fumarate can be used to the research of autoimmune encephalomyelitis (EAE) and asthma attack prevention [1] [2] [3] [4]. Uses: Scientific research. Group: Natural products. Alternative Names: HC 20511 fumarate. CAS No. 34580-14-8. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-B0157A. | |
| Ketotifen Fumarate | Ketotifen is used as an antiasthmatic. Ketotifen is an antiallergic agent. Group: Biochemicals. Alternative Names: 4, 9-Dihydro-4-(1-methyl-4-piperidinylidene)-10H-benzo[4, 5]cyclohepta[1, 2-b]thiophen-10-one (2E)-2-Butenedioate; Ketotifen Hydrogen Fumarate; Totifen; Zaditen; Zaditor; Zasten. Grades: Highly Purified. CAS No. 34580-14-8. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| Ketotifen Fumarate | Ketotifen Fumarate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 34580-14-8. Molecular Formula: C23H23NO5S. Mole Weight: 425.5. Catalog: APB34580148. | |
| Ketotifen Fumarate | Ketotifen is a second-generation noncompetitive H1-antihistamine and mast cell stabilizer. It is most commonly sold as a salt with fumaric acid, ketotifen fumarate, and is available in two forms. In its ophthalmic form, it is used to treat allergic conjunctivitis,or the itchy red eyes caused by allergies. In its oral form, it is used to preventasthma attacks. Uses: Antipruritics. Synonyms: Zaditen; Zaditor. Grades: >98%. CAS No. 34580-14-8. Molecular formula: C19H19NOS.C4H4O4. Mole weight: 425.5. | |
| Ketotifen Impurity 13 | Ketotifen Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(1-methylpiperidin-4-yl)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ol. CAS No. 4506-57-4. Molecular Formula: C19H21NOS. Mole Weight: 311.13. Catalog: APB4506574. | |
| Ketotifen Impurity 14 | Ketotifen Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-bromo-4-(1-methylpiperidin-4-yl)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ol. Molecular Formula: C19H20BrNOS. Mole Weight: 390.34. Catalog: APB02061. | |
| Ketotifen Impurity 2 | Ketotifen Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 59743-84-9. Molecular Formula: C14H10O2S. Mole Weight: 242.29. Catalog: APB59743849. | |
| Ketotifen Impurity 3-D4 | Ketotifen Impurity 3-D4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 34580-20-6. Molecular Formula: C18H13D4NOS. Mole Weight: 299.42. Catalog: APB34580206. | |
| Ketotifen Impurity 3 HCl | Ketotifen Impurity 3 HCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1227458-03-8. Molecular Formula: C18H18ClNOS. Mole Weight: 331.86. Catalog: APB1227458038. | |
| Ketotifen Impurity A | Synonyms: 1-Methyl-4-(1-thia-benzo[f]azulen-4-ylidene)-piperidine. Grades: > 95%. Molecular formula: C19H19NS. Mole weight: 293.43. | |
| Ketotifen Impurity B | Ketotifen impurity, used in separation of enantiomers of Ketotifen and its polar intermediate by isotachophoresis. Synonyms: 4-Hydroxy-9,10-dehydro-10-methoxy Ketotifen; 10-Methoxy-4-(1-methyl-4-piperidinyl)-4H-benzo[4,5]cyclohepta[1,2-b]thiophene-4-ol. Grades: > 95%. CAS No. 59743-88-3. Molecular formula: C20H23NO2S. Mole weight: 341.48. | |
| Ketotifen Impurity C | an intermediate in the synthesis of the 2-bromo derivative of Ketotifen. Synonyms: 4-Hydroxy Ketotifen; 4,9-Dihydro-4-hydroxy-4-(1-methyl-4-piperidinyl)-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one. Grades: > 95%. CAS No. 126939-27-3. Molecular formula: C19H21NO2S. Mole weight: 327.45. | |
| Ketotifen Impurity D | A metabolite of Ketotifen. Synonyms: Ketotifen N-Oxide; 4,9-Dihydro-4-(1-methyl-1-oxido-4-piperidinylidene)-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one; 4,9-Dihydro-4-(1-methyl-4-piperidinylidene)-10H-benzo [4,5]cyclohepta[1,2-b]thiophen-10-one N-Oxide. Grades: > 95%. CAS No. 88456-70-6. Molecular formula: C19H19NO2S. Mole weight: 325.43. | |
| Ketotifen Impurity E | Ketotifen impurity, used as antihistaminics. Synonyms: 9-Oxo Ketotifen; 4,10-Dihydro-4-(1-methyl-4-piperidinylidene)-9H-benzo[4,5]cyclohepta[1,2-b]thiophen-9-one. Grades: > 95%. CAS No. 34580-09-1. Molecular formula: C19H19NOS. Mole weight: 309.43. | |
| Ketotifen Impurity F | Ketotifen impurity, used as antihistaminics. Synonyms: 9-Oxo Ketotifen; 4,10-Dihydro-4-(1-methyl-4-piperidinylidene)-9H-benzo[4,5]cyclohepta[1,2-b]thiophen-9-one. Grades: > 95%. Molecular formula: C19H19NOS. Mole weight: 309.43. | |
| Ketotifen Impurity G | Ketotifen impurity. Synonyms: 9,10-Dioxo Ketotifen; 4-(1-Methyl-4-piperidinylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophene-9,10-dione. Grades: > 95%. CAS No. 43076-16-0. Molecular formula: C19H17NO2S. Mole weight: 323.42. | |
| Ketotifen N-oxide | Ketotifen N-oxide. Group: Biochemicals. Alternative Names: 4, 9-Dihydro-4-(1-methyl-1-oxido-4-piperidinylidene)-10H-benzo[4, 5]cyclohepta[1, 2-b]thiophen-10-one; 4, 9-Dihydro-4-(1-methyl-4-piperidinylidene)-10H-benzo[4, 5]cyclohepta[1, 2-b]thiophen-10-one N-oxide. Grades: Highly Purified. CAS No. 88456-70-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C19H19NO2S. US Biological Life Sciences. | Worldwide |
| Kevetrin | Kevetrin (thioureidobutyronitrile), is a water-soluble, small molecule and activator of the tumor suppressor protein p53, with potential antineoplastic activity. Upon intravenous administration, thioureidobutyronitrile activates p53 which in turn induces the expressions of p21 and PUMA (p53 up-regulated modulator of apoptosis), thereby inhibiting cancer cell growth and causing tumor cell apoptosis. Thioureidobutyronitrile may be effective in drug-resistant cancers with mutated p53. p53 tumor suppressor, a transcription factor regulating the expression of many stress response genes and mediating various anti-proliferative processes, is often mutated in cancer cells. Synonyms: 4-Isothioureidobutyronitrile; NSC-525990; Carbamimidothioic acid, 3-cyanopropyl ester; thioureido butyronitrile. CAS No. 500863-50-3. Molecular formula: C5H9N3S. Mole weight: 143.21. | |
| Kevetrin hydrochloride | Kevetrin hydrochloride is a water-soluble small molecule with potential antineoplastic activity. Uses: Inhibiting cancer cell growth and causing tumor cell apoptosis. Synonyms: UNII-NL6L2371DP; thioureidobutyronitrile; 3-cyanopropyl carbamimidothioate;hydrochloride; Carbamimidothioic acid, 3-cyanopropyl ester, monohydrochloride. Grades: ≥95%. CAS No. 66592-89-0. Molecular formula: C5H10ClN3S. Mole weight: 179.66. | |
| Kex2 Protease from Saccharomyces cerevisiae, Recombinant | Kex2 is a Ca2+-dependent serine protease and cleaves at C-terminal site of Lys-Arg, Arg-Arg, Pro-Arg in pro-α-factor and killer-toxin precursors maturing, it was discovered in Saccharomyces cerevisiae. But Kex2 cant recognize and cut a single basic amino acid,such as carboxyl end peptide bond of arginine and lysine. Recombinant Kex2 is a genetically engineered protein expressed in Pichia pastoris and purified by high pressure liquid chromatography. The activity of Kex2 is not affected by the conventional serine protease inhibitors such as PMSF, TPCK, TLCK inhibition. Group: Enzymes. Synonyms: KEX2 protease; KEX2; protease; kexin; EC 3.4.21.61. Enzyme Commission Number: EC 3.4.21.61. Mole weight: 67±6.7 kD. Activity: >10 unit/mg protein. Storage: Recommended storage temperature: 2°C-8°C.Transport condition: blue ice to keep the environment cool.It should be stored in 20mM NaAc-HAc (pH 5.0-5.5) and 2mM Ca2+. It is stable after 5 cycles freezing and thawing. Form: White lyophilized. Source: Pichia pastoris. Species: Saccharomyces cerevisiae. KEX2 protease; KEX2; protease; kexin; EC 3.4.21.61. Cat No: NATE-1891. | |
| kexin | A Ca2+-activated peptidase of peptidase family S8, containing Cys near the active site His, and inhibited by p-mercuribenzoate. Similar enzymes occur in mammals. Group: Enzymes. Synonyms: yeast KEX2 protease; proteinase yscF; prohormone-processing endoprotease; paired-basic endopeptidase; yeast cysteine proteinase F (misleading); paired-basic endopeptidase; andrenorphin-Gly-generating enzyme; endoproteinase Kex2p; gene KEX2 dibasic proteinase; Kex 2p proteinase; Kex2 endopeptidase; Kex2 endoprotease; Kex2 endoproteinase; Kex2 protease; proteinase Kex2p; Kex. Enzyme Commission Number: EC 3.4.21.61. CAS No. 99676-46-7. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4152; kexin; EC 3.4.21.61; 99676-46-7; yeast KEX2 protease; proteinase yscF; prohormone-processing endoprotease; paired-basic endopeptidase; yeast cysteine proteinase F (misleading); paired-basic endopeptidase; andrenorphin-Gly-generating enzyme; endoproteinase Kex2p; gene KEX2 dibasic proteinase; Kex 2p proteinase; Kex2 endopeptidase; Kex2 endoprotease; Kex2 endoproteinase; Kex2 protease; proteinase Kex2p; Kex2-like precursor protein processing endoprotease; prohormone-processing KEX2 proteinase; prohormone-processing proteinase; proprotein convertase; protease KEX2; Kex2 proteinase; Kex2-like endoproteinase. Cat No: EXWM-4152. | |
| KF 13218 | KF 13218, a novel pyridobenzazepinone derivative, inhibited human and bovine platelet thromboxane synthase with IC50 values of 27 +/- 5.8 nmol/l (mean +/- S.E.M.) and 36 +/- 6.9 nmol/l, respectively. Synonyms: (6Z)-6-(6-methyl-5-oxopyrido[4,3-c][1]benzazepin-11-ylidene)hexanoic acid; 11-(5-carboxypentylidene)-6-methyl-5,11-dihydropyrido(4,3-c)(1)benzazepin-5(6H)-one; KF 13218; KF-13218; KF13218. CAS No. 127654-03-9. Molecular formula: C20H20N2O3. Mole weight: 336.38. | |
| KF21213 | KF21213 is a highly selective ligand for mapping CNS adenosine A2A receptors. The Ki values of KF21213 were 3.0 nM for the adenosine A2A receptors and >10,000 nM for the adenosine A1 receptors. KF21213 showed a slightly higher affinity for the A2A receptors and a much lower affinity for the A1 receptors than KF18446 (Ki= 5.9 nM for A2A receptors and Ki= 1600 nM for the A1 receptors). Synonyms: 8-[2-(4-methoxy-2,3-dimethylphenyl)ethenyl]-1,3,7-trimethylpurine-2,6-dione; 8-(2,3-dimethyl-4-methoxystyryl)-1,3,7-trimethylxanthine; KF 21213; KF-21213; KF21213. CAS No. 155271-17-3. Molecular formula: C19H22N4O3. Mole weight: 354.4. | |
| KF-25706 | KF25706 is derivative of radicicol that binds to the Hsp90 chaperone machinery with IC50 of 39 nM. Synonyms: KF-25706; KF 25706; KF25706; 6H-Oxireno [e]? [2]?benzoxacyclotetradec?in-6, ?12 (7H) ?-dione, 8-chloro-1a,?14,?15,?15a-tetrahydro-9,?11-dihydroxy-14-methyl-, 6-oxime, (1aS,?2Z,?4E,?14R,?15aS)?-,UCS1006-S15. Grades: >98%. CAS No. 184537-25-5. Molecular formula: C18H18ClNO6. Mole weight: 379.79. | |
| KF 38789 | KF 38789 is a selective inhibitor of P-selectin-mediated cell adhesion with IC50 value of 1.97 μM. It shows no effects on E-selectin-mediated and L-selectin- adhesion. It blocks leukocyte accumulation in vivo and P-selectin-mediated binding in vitro. It also inhibits the binding of U937 cells to immobilized P-selectin IgG chimeric protein with an IC50 value of 1.97 μM. Synonyms: KF 38789; KF38789; KF-38789; 3-[7-(2,4-Dimethoxyphenyl)-2,3,6,7-tetrahydro-1,4-thiazepin-5-yl]-4-hydroxy-6-methyl-2H-pyran-2-one. Grades: ≥97% by HPLC. CAS No. 257292-29-8. Molecular formula: C19H21NO5S. Mole weight: 375.44. | |
| KF 38789 | KF 38789. Group: Biochemicals. Grades: Purified. CAS No. 257292-29-8. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| KF-55823 | KF55823 is a derivative of radicicol that binds to the Hsp90 chaperone machinery. Synonyms: KF-55823; KF 55823; KF55823. Grades: >98%. CAS No. 452083-20-4. Molecular formula: C24H27ClN2O7. Mole weight: 490.94. | |
| KF-58333 | KF58333 is a novel derivative of radicicol that binds to the Hsp90 chaperone machinery, depletes p210Bcr-Abl and Raf-1 proteins followed by induction of erythroid differentiation and G1 phase accumulation, and induces apoptosis in human CML cells. Synonyms: KF-58333; KF 58333; KF58333; 6H-Oxireno [e]? [2]?benzoxacyclotetradec?in-6, ?12 (7H) ?-dione, 8-chloro-1a,?14,?15,?15a-tetrahydro-9,?11-dihydroxy-14-methyl-, 6-[O-[2-(2-oxo-1-pyrrolidinyl)?ethyl]?oxime]?, (1aR,?2Z,?4E,?6E,?14R,?15aR)?- (9CI). Grades: >98%. CAS No. 308244-21-5. Molecular formula: C24H27ClN2O7. Mole weight: 490.93. | |
| K-FGF | It is a cell penetrating peptide. Synonyms: H-Ala-Ala-Val-Ala-Leu-Leu-Pro-Ala-Val-Leu-Leu-Ala-Leu-Leu-Ala-Pro-OH; Human FGF-4; hFGF-4; Heparin-binding growth factor 4; K-fibroblast growth factor; HBGF-4; transforming protein KS3; L-alanyl-L-alanyl-L-valyl-L-alanyl-L-leucyl-L-leucyl-L-prolyl-L-alanyl-L-valyl-L-leucyl-L-leucyl-L-alanyl-L-leucyl-L-leucyl-L-alanyl-L-proline. Grades: >98%. Molecular formula: C74H130N16O17. Mole weight: 1515.95. | |
| KFM19 | KFM19 is a selective adenosine A1-antagonist with good bioavailability (IC50= 50 nM). Synonyms: 8-(3-oxocyclopentyl)-1,3-dipropyl-7H-purine-2,6-dione; ((S)-(-)-8-(3-oxocyclopentyl)-1,3-dipropyl-7H-purine-2,6-dione) 1H-Purine-2,6-dione, 3,7-dihydro-8-(3-oxocyclopentyl)-1,3-dipropyl-; BIIP 20; BIIP-20; KFM 19; KFM-19; BIIP20; KFM19. CAS No. 133058-72-7. Molecular formula: C16H22N4O3. Mole weight: 318.37. | |
| KFSI | KFSI. Group: other electronic materials. CAS No. 14984-76-0. Product ID: potassium; bis(fluorosulfonyl)azanide. Molecular formula: 219.23g/mol. Mole weight: F2KNO4S2. [N-](S(=O)(=O)F)S(=O)(=O)F.[K+]. InChI=1S/F2NO4S2.K/c1-8(4, 5)3-9(2, 6)7;/q-1;+1. MHEBVKPOSBNNAC-UHFFFAOYSA-N. | |
| KG-1 Electroporation Kit | Electroporation buffer optimized for KG1 leukemia cells. Optimized electroporation protocol provided for transfection of si/miRNA, DNA, mRNA, and small proteins. Feature high transfection efficacy and cell viability. Uses: Electroporation of DNA, RNA, protein and small molecules. Product ID: 6576. |  Nevada, Texas, USA |
| KG5 | KG5 is an orally active dual PDGFRβ and B-Raf allosteric inhibitor. KG5 also inhibits Flt3 , KIT and c-Raf. KG5 has anticancer, antiangiogenic activities [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 877874-85-6. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-15198. | |
| KG 5 | KG 5 is a B-Raf allosteric and PDGFRβ inhibitor. It inhibits FLT3, KIT and c-Raf. It arrests cells in prometaphase and inhibits growth of renal and pancreatic tumors in mice. It also inhibits angiogenesis in a mouse angiogenesis model and disrupts blood vessel formation in zebrafish embryos. It is orally available. Synonyms: KG-5; KG 5; KG5; 2-(Methylthio)-6-[4-[5-[[3-(trifluoromethyl)phenyl]amino]-1H-1,2,4-triazol-3-yl]phenoxy]-4-pyrimidinamine; 2-Methylsulfanyl-6-[4-[3-[3-(trifluoromethyl)anilino]-1H-1,2,4-triazol-5-yl]phenoxy]pyrimidin-4-amine. Grades: ≥98% by HPLC. CAS No. 877874-85-6. Molecular formula: C20H16F3N7OS. Mole weight: 459.45. | |
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